Kitchen timer



FIG. 1 is a perspective view of a kitchen timer, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevation thereof, the right side elevation is a mirror image of the left side elevation;

FIG. 5 shows a top plan view thereof; and,

FIG. 6 shows a bottom plan view thereof. 

The ornamental design for a kitchen timer, as shown and described. 